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2

"with one finger", can you expound on that?
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AtaraxiaOct 8 '12 at 13:41

Is this single or multiplayer? If multi, check permissions as sometimes only admins can break blocks.
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AlexOct 8 '12 at 17:39

Just out of curiosity, for the touchpad method, have you tried double-tapping the touchpad, holding down your finger the second time (as you might if you were click-and-dragging)?
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SchismOct 8 '12 at 18:44

no, but that is an interesting question. I will check it out
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Jeffrey LinOct 10 '12 at 20:50